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Control Unit

ATUC-50CU
  • Controls up to 100 conference microphones (ATUC-50DU + ATUC-M) and supplies power to them
  • Up to 300 conference microphones (ATUC-50DU + ATUC-M) can be connected by cascade-connection
  • 4 configurable balanced matrix output plus 1 unbalanced output that outputs the same audio as Output 1
  • 2 Mic/Line inputs, 2 monaural AUX inputs, and 2 return inputs
  • 2 return channels are available for both bilingual simultaneous interpretation and the language of the floor holder
  • Conference mode: Free Talk, Request Talk, and Full Remote
  • Priority mode: First-press priority and later-press (FIFO, LIFO) priority
  • Talk mode: Manual mode, Voice activation mode
  • Web Remote enables you to easily change settings and control attendees' right to talk during conference
  • Up to 4 channels (WAV: up to 4 channels, MP3: up to 2 channels) can be recorded on a USB device (mass storage device)
  • Audio processing by the feedback suppressor and the like enables the control unit to deliver high-quality sound
  • Design with future expansion and renewal considered




    • audio technica ATUC-50CU

    • ATUC-50CU Specifications

    Connecting Terminals

    Inputs : MIC/LINE × 2, AUX (ST) × 1, Interpretation Return × 2
    Outputs : Balanced × 4, Unbalanced × 1
    LINK/CHAIN : DU A/B terminals, CU A/B terminals (DU C/D terminals)
    Recording

    Via USB 1/2/3/4track (WAV) with CUE point (BWF standard)
    Storage Device 1/2track (MP3) with CUE point (Original format)
    MP3 bit rate 64kbps/128kbps/192kbps/256kbps/320kbps
    Bit Depth

    24 bit
    Sample Rate

    48kHz
    Latency

    MIC Input to Output : 1ms
    Frequency Response

    +1.0～2.0dB, 20 ~ 20,000 Hz, refer to +4dBu output @1kHz
    Dynamic Range (Typical)

    110dB A-Weighted
    Signal-To-Noise Ratio

    90dB A-Weighted
    Headroom

    20dB
    Noise

    Equivalent input noise：Mic/Line 1-2 - Less than -126dBu, Rs=150ohm
    Residual noise：Less than -86dBu, A-Weighted

    Total Harmonic Distortion

    Less than 0.03% @1kHz unity
    Crosstalk

    Less than -80dB @ 1kHz
    Front Panel LEDs

    OLED display, 20×2 Character type, Color: Yellow,
    Operating life time: 100,000 hours
    Phantom Power

    DC+48V
    Power Supply

    AC 100V～240V 50/60Hz
    Current / Power Consumption

    20W～195W（max.）
    Operating Temperature Range

    0～40℃ (Operation humidity 25～85%)
    Dimensions

    482.6mm(W) × 331.6mm(D) × 44mm(H)
    Weight

    3.4 kg
    Accessories Furnished

    AC power cord, Quick Setup Guide×2, Euroblock connectors×9, Warranty

    Download

    audio technica support ATUC-50_ATUC-IR_UM_main_V2_EN.pdf - ATUC-50 User Manual
    audio technica support ATUC-50_ATUC-IR_UM_main_V2_TC.pdf - ATUC-50 User Manual (Chinese Version)
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